Expression 69: "y" equals negative 1 left parenthesis, "x" minus 22 , right parenthesis squared minus 8.7 left brace, 21 less than "x" less than 22.4 3 , right brace Has graph. To audio trace, press ALT+T.y=−1x−222−8.721<x<22.43
69
Expression 70: "y" equals negative 1 left parenthesis, "x" minus 8 , right parenthesis squared minus 9 left brace, 7.0 3 less than "x" less than 9 , right brace Has graph. To audio trace, press ALT+T.y=−1x−82−97.03<x<9
70
Expression 71: "y" equals negative 2.5 left parenthesis, "x" minus 27.5 , right parenthesis squared minus 7.5 left brace, 27.0 5 less than "x" less than 28 , right brace Has graph. To audio trace, press ALT+T.y=−2.5x−27.52−7.527.05<x<28
71
Expression 72: "y" equals negative 2 left parenthesis, "x" minus 27.5 , right parenthesis squared minus 7 left brace, 26.7 5 less than "x" less than 28 , right brace Has graph. To audio trace, press ALT+T.y=−2x−27.52−726.75<x<28
72
Expression 73: "y" equals negative 1 left parenthesis, "x" minus 26 , right parenthesis squared minus 7 left brace, 24.7 5 less than "x" less than 26.8 8 , right brace Has graph. To audio trace, press ALT+T.y=−1x−262−724.75<x<26.88
73
Expression 74: "y" equals negative 1.5 left parenthesis, "x" minus 24 , right parenthesis squared minus 7.3 left brace, 23.1 3 less than "x" less than 24.8 4 , right brace Has graph. To audio trace, press ALT+T.y=−1.5x−242−7.323.13<x<24.84
74
Expression 75: "y" equals negative 1 left parenthesis, "x" minus 24 , right parenthesis squared minus 7 left brace, 22.8 less than "x" less than 25 , right brace Has graph. To audio trace, press ALT+T.y=−1x−242−722.8<x<25
75
Expression 76: "y" equals negative 1 left parenthesis, "x" minus 20 , right parenthesis squared minus 6 left brace, 18.7 8 less than "x" less than 21.6 , right brace Has graph. To audio trace, press ALT+T.y=−1x−202−618.78<x<21.6
76
Expression 77: "y" equals negative 1 left parenthesis, "x" minus 4 , right parenthesis squared minus 8 left brace, 2.5 9 less than "x" less than 5.4 1 , right brace Has graph. To audio trace, press ALT+T.y=−1x−42−82.59<x<5.41
77
Expression 78: "y" equals negative 2 left parenthesis, "x" minus 3 , right parenthesis squared minus 7.5 left brace, 1.8 8 less than "x" less than 3.5 8 , right brace Has graph. To audio trace, press ALT+T.y=−2x−32−7.51.88<x<3.58
78
Expression 79: "y" equals negative 2 left parenthesis, "x" minus 4 , right parenthesis squared minus 8.5 left brace, 3.1 3 less than "x" less than 4.8 7 , right brace Has graph. To audio trace, press ALT+T.y=−2x−42−8.53.13<x<4.87
79
Expression 80: "y" equals negative 1 left parenthesis, "x" minus 5.5 , right parenthesis squared minus 7 left brace, 4.4 2 less than "x" less than 7.2 3 , right brace Has graph. To audio trace, press ALT+T.y=−1x−5.52−74.42<x<7.23
80
Expression 81: "y" equals negative 1 left parenthesis, "x" minus 4 , right parenthesis squared minus 6 left brace, 2.7 1 less than "x" less than 5.0 8 , right brace Has graph. To audio trace, press ALT+T.y=−1x−42−62.71<x<5.08
81
Expression 82: "y" equals negative 2 left parenthesis, "x" minus 4 , right parenthesis squared minus 6.3 left brace, 3.2 less than "x" less than 4.7 8 , right brace Has graph. To audio trace, press ALT+T.y=−2x−42−6.33.2<x<4.78
82
Expression 83: "y" equals negative 1 left parenthesis, "x" minus 27 , right parenthesis squared minus 5 left brace, 25.5 less than "x" less than 28 , right brace Has graph. To audio trace, press ALT+T.y=−1x−272−525.5<x<28
83
Expression 84: "y" equals negative 1 left parenthesis, "x" minus 25 , right parenthesis squared minus 5 left brace, 23.5 less than "x" less than 26 , right brace Has graph. To audio trace, press ALT+T.y=−1x−252−523.5<x<26
84
Expression 85: "y" equals negative 1.5 left parenthesis, "x" minus 25 , right parenthesis squared minus 5.4 left brace, 23.9 7 less than "x" less than 25.8 1 , right brace Has graph. To audio trace, press ALT+T.y=−1.5x−252−5.423.97<x<25.81
85
Expression 86: "y" equals negative 1 left parenthesis, "x" minus 28 , right parenthesis squared minus 4 left brace, 27 less than "x" less than 28 , right brace Has graph. To audio trace, press ALT+T.y=−1x−282−427<x<28
86
Expression 87: "y" equals negative 1.5 left parenthesis, "x" minus 28 , right parenthesis squared minus 4.2 left brace, 27.2 4 less than "x" less than 28 , right brace Has graph. To audio trace, press ALT+T.y=−1.5x−282−4.227.24<x<28
87
Expression 88: "y" equals negative 1 left parenthesis, "x" minus 26.5 , right parenthesis squared minus 4 left brace, 25.4 1 less than "x" less than 27.2 5 , right brace Has graph. To audio trace, press ALT+T.y=−1x−26.52−425.41<x<27.25
88
House 1
Hide this folder from students.
89
Expression 101: negative StartAbsoluteValue, 30 "x" plus 300 , EndAbsoluteValue plus 15 left brace, "x" less than 100 , right brace Has graph. To audio trace, press ALT+T.−30x+300+15x<100
101
Expression 102: negative StartAbsoluteValue, 40 "x" plus 300 , EndAbsoluteValue plus 15 left brace, "x" less than 100 , right brace Has graph. To audio trace, press ALT+T.−40x+300+15x<100
102
Expression 103: negative StartAbsoluteValue, 36 "x" plus 300 , EndAbsoluteValue plus 15 left brace, "x" less than 100 , right brace Has graph. To audio trace, press ALT+T.−36x+300+15x<100
103
Expression 104: "y" equals negative 2 left parenthesis, "x" minus 27 , right parenthesis squared minus 8 left brace, 26 less than "x" less than 28 , right brace Has graph. To audio trace, press ALT+T.y=−2x−272−826<x<28
